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Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm Scaled prices - Compression spring D-389D Quantity Single price [EUR] 1 28.6200 EUR 2 22.8000 EUR 3 21.1300 EUR 7 19.5000 EUR 17 18.2300 EUR 37 16.3700 EUR 75 16.0500 EUR 125 16.1241 EUR 175 15.9734 EUR 250 15.7036 EUR 350 14.8357 EUR Compression spring Buy Product image Compression spring D-389D Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-389D Formula symbols Value Unit Description Material EN 10270-1 - Type of material Spring ends Closed and ground - Spring ends F1 N prestressed spring force L1 mm Prestressed spring length s1 mm Prestressed spring deflection F2 N Loaded spring force L2 mm Loaded spring length s2 mm Loaded spring deflection d 7 mm Wire diameter Di mm Inner coil diameter D 113 mm Mean coil diameter De 120 mm Outer coil diameter Dd 103 mm maximum diameter of mandrel Dh 126 mm minimum diameter of bush L0 562 mm unstressed spring length Lk mm buckling length Fn 800.955 N maximum force in static use Ln 113.14 mm Minimum length in static use sn 448.86 mm Maximum spring deflection in static use Fndyn 771.84 N maximum force in dynamic use Lndyn 129.46 mm Minimum length in dynamic use shdyn 198.7 mm Maximum stroke in dynamic use S 58.421 mm pitch of spring n 9.5 pc. number of active coils nt pc. total number of coils R 1.784 N/mm Spring rate Weight 1241.917 g weight of one spring Fntol 47.4 N (+/-) tolerance of maximum force in static use Fndtol 47 N (+/-) tolerance of maximum dynamic force Detol 2.2 mm (+/-) tolerances of outer coil diameter L0tol 19.87 mm (+/-) tolerance of unstressed spring length Price group BB - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm Datasheet download pdf file Metal spring characteristic Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm Metal spring characteristic download pdf file CAD data Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm force-path-calculation Compression spring D-389D Inquiry formular Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm Inquiry formular Compression spring D-389D Similar compression springs to Compression spring D-389D Spring steel Ø 7 x 113 x 562 mm Below you will find similar Compression Springs that differ from the current spring in terms of material, dimensions and spring force. The spring highlighted in green is the most similar. A similar Compression Spring made from a different material The Compression Spring shown below has the same dimensions but is made of a different material. Please check the spring forces. article number Material d (mm) De (mm) L0 (mm) Fn (N) Ln (mm) sn (mm) n (pc.) R (N/mm) Similarity in %: Overall | Geometrie | Load | Stiffness D-389D EN 10270-1 7 120 562 800.955 113.14 448.86 9.5 1.784 100.0 | 100.0 | 100.0 | 100.0 VD-389D 1.4310 7 120 562 687.936 113.14 448.86 9.5 1.533 92.9 | 100.0 | 92.9 | 85.9 Number of similar metal springs: 2 Similar Compression Springs with varying levels of spring force To compare forces, enter the length of the loaded spring [L2] or the loaded spring deflection [s2] and click [Update]. Dimensions are subject to a tolerance of up to +/- 30 %. L2 (mm) Loaded spring length s2 (mm) Loaded spring deflection Priority De (mm) Outer coil diameter L0 (mm) unstressed spring length R (N/mm) Spring rate article number De (mm) L0 (mm) R (N/mm) Material Fn (N) Ln (mm) sn (mm) Similarity in %Overall | Geometrie | Load | Stiffness D-364R-53 115 725 0.755 EN 10270-1 440.884 141.2 583.8 64.9 | 86.4 | 66.0 | 42.3 D-364R-52 115 465 1.199 EN 10270-1 445.771 93.35 371.65 74.8 | 88.1 | 69.2 | 67.2 D-364D 95 472 1.369 EN 10270-1 523.92 89.23 382.77 77.5 | 80.6 | 75.3 | 76.7 D-368A 86.3 490 1.694 EN 10270-1 543.875 169 321 82.6 | 83.0 | 69.7 | 95.0 D-364U 105 494 1.757 EN 10270-1 691.406 100.47 393.53 91.3 | 88.5 | 87.0 | 98.5 D-389D 120 562 1.784 EN 10270-1 800.955 113.14 448.86 100.0 | 100.0 | 100.0 | 100.0 D-389E-16 105 500 2.079 EN 10270-1 756.827 135.98 364.02 88.6 | 92.2 | 87.8 | 85.8 D-368 86.3 490 2.508 EN 10270-1 932.126 118.27 371.73 79.5 | 83.0 | 84.4 | 71.2 D-393A 108 630 3.091 EN 10270-1 1452.405 160.11 469.89 74.0 | 88.9 | 75.3 | 57.7 D-414D-16 135 515 3.182 EN 10270-1 1162.387 149.73 365.27 72.4 | 86.1 | 75.1 | 56.1 D-393 108 570 3.338 EN 10270-1 1403.939 149.44 420.56 73.6 | 92.0 | 75.4 | 53.5 D-414D-14 135 425 3.931 EN 10270-1 1180.726 124.64 300.36 64.5 | 80.8 | 67.4 | 45.4 D-418 135 690 4.173 EN 10270-1 2099.766 186.8 503.2 62.2 | 80.1 | 63.7 | 42.8 D-399 88 600 4.405 EN 10270-1 1757.757 201 399 64.2 | 84.8 | 67.2 | 40.5 D-414D-26 120 460 4.655 EN 10270-1 1473.124 143.51 316.49 62.4 | 86.5 | 62.4 | 38.3 D-392 108 390 4.909 EN 10270-1 1390.586 106.74 283.26 59.7 | 82.3 | 60.4 | 36.3 D-424 110 730 5.507 EN 10270-1 2636.36 251.25 478.75 58.0 | 79.6 | 62.1 | 32.4 D-414H 100 531 5.722 EN 10270-1 1935.088 192.84 338.16 58.2 | 85.2 | 58.4 | 31.2 D-414D-24 120 390 5.75 EN 10270-1 1554.735 119.6 270.4 56.4 | 82.4 | 55.9 | 31.0 D-417 135 475 6.136 EN 10270-1 2096.084 133.42 341.58 55.8 | 81.1 | 57.2 | 29.1 D-464 150 504 6.534 EN 10270-1 2331.017 147.24 356.76 54.0 | 77.8 | 56.9 | 27.3 Number of similar metal springs: 20 Customs tariff number: 73202081; Compression spring D-389D Country of origin: DE, German; Compression spring D-389D Product image - Compression springs D-389D QR-Code: Compression spring D-389D